RFR (S) CR 8016236: Class.getGenericInterfaces performance improvement
paul.sandoz at oracle.com
Mon Jun 17 09:45:07 UTC 2013
On Jun 17, 2013, at 10:06 AM, Aleksey Shipilev <aleksey.shipilev at oracle.com> wrote:
> On 06/16/2013 11:44 PM, Alan Bateman wrote:
>> On 13/06/2013 12:47, Aleksey Shipilev wrote:
>>> Friendly reminder for the reviewers.
>>> On 06/10/2013 07:53 PM, Aleksey Shipilev wrote:
>>>> This is the follow-up on the issue Doug identified:
>>>> I had reworked the patch, webrev is here:
>>> The current webrev is here:
>> I'm just catching up on this thread, webrev.02 looks very good to me. I
>> can sponsor it.
> Thanks! I'll appreciate this.
>> One comment on ClassRepositoryHolder is that it's "yet another class"
>> (we have a proliferation of holder classes since we started using this
>> idiom). It makes me wonder if it might be better to move the constant to
> Ok, makes sense. I moved it to ClassRepository itself. Given we have the
> ClassRepository field in Class, the static initialization will be
> performed on the first class load. I have no problems having it public,
> since it is protected enough from the external modifications.
> The new webrev is here:
Looks good to me.
> - Linux/x86_64/release build OK
> - Linux/x86_64/release passes java/lang/reflect jtreg
> - microbenchmark scores are still intact
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